Colin C
Well-known member
I recently bought a 25mm extension to get closer focusing on my 400mm F5.6 however for the first time yesterday I tried it with the Canon 18-55 kit lens for macro shots of pond life. I used the zoom a means of manually focusing but AF does work provided you get close enough with the zoom.
As a low cost solution I was surprised at how well it works and if you have the kit lens or similar you could try it. The lavae in the photo is 1.5cm to give you an idea.
Admittedly this is in a "home studio" type environment where I can control the lighting but for small beetles I suggest this would be a far better method than getting down on your hands and knees chasing the thing, trying to AF and not shadow it with your lens.
As a low cost solution I was surprised at how well it works and if you have the kit lens or similar you could try it. The lavae in the photo is 1.5cm to give you an idea.
Admittedly this is in a "home studio" type environment where I can control the lighting but for small beetles I suggest this would be a far better method than getting down on your hands and knees chasing the thing, trying to AF and not shadow it with your lens.